baber/WOPTO huggingface dataset:
Patent JP-S5917167-A (JP)
Title: Display device for semiconductor substrate voltage
Inventor: SANO TETSUYA
IPC: G01R19/155
Filed: 1982-07-21
Abstract: PURPOSE:To observe easily only the voltage level of a substrate in a desired specific area in a short time, by selecting and outputting voltage distribution data as specified, and displaying it. CONSTITUTION:A scanning type electron microscope 30 detect voltage distribution data on >=3 areas of the substrate. Then, the value of a specified area among those detected values is selected by a processing circuit 31. A switching circuit 32 sends out either of the selected output of the circuit 31 or the output of the microscope 30 and it is passed through a video processing circuit 33, etc., and displayed on a video display device 34. Thus, the voltage level of the substrate in a desired specific area is observed easily in a short time to check the substrate adequately.
Patent JP-2000323602-A (JP)
Title: Wiring circuit device
Inventor: HAPPOYA AKIHIKO
IPC: H01L23/12
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent defective mount connection on an electronic part caused by the high ambient temperature while the electronic part is in operation. SOLUTION: The pattern of an electrode pad 4 is provided on the electronic part such as a semiconductor device. The semiconductor device 1 is mounted on a heat-suppressing substrate 3 where the pattern of a connection terminal 5 having the pattern equal to the above-mentioned pattern is provided. This mounting means is treated, for example soldered. The semiconductor device 1 mounted on the heat-suppressing substrate 3 is mounted on a wiring substrate 2. To be more precise, the connection terminal 5 is soldered on the land pattern 7 formed on the wiring substrate 2, and a wiring circuit device 9 is formed. The material having the intermediate thermal expansion coefficient in X-Y direction of the semiconductor device 1 and the wiring substrate 2 is selected for the material of the heat-suppressing substrate.
Patent JP-H0789953-A (JP)
Title: Pharmaceutical compound
Inventor: TORATSUFUOODO KURAAKU
IPC: C07D333/24
Filed: 1991-05-30
Abstract: PURPOSE: To provide a novel pharmaceutical compd. which comprises a specific (thio)urea-bond-contg. thiophene deriv., inhibits the formation of leukotriene, and can be used as a remedy for treating diseases in which leukotriene paticipates, such as allergic diseases.  
     CONSTITUTION: This compd. is represented by formula I [wherein R 1  is 1-10C haloalkyl, 1-10C alkylthio, 1-10C haloalkylthio, or optionally substd. phenylthio; R 2 , R 3 , and R 4  are each H or 1-4C alkyl; and X is O or S] {e.g. 1-hydroxy -1-[5 -(3 -trifluoromethylphenylthio)thien -2 -ylmethyl]urea}, is prepd. e.g. by reacting a thien-2-ylmethylhydroxylamine compd. represented by formula II with an iso(thio)cyanate, and is used e.g. as a remedy for treating diseases in which leukotriene participates, such as allergic diseases. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63291405-A (JP)
Title: Manufacture of superconducting coil
Inventor: SHIODA TAKAO
IPC: H01F6/06
Filed: 1987-05-25
Abstract: PURPOSE:To make characteristics of a superconducting coil uniform by forming a uniform thin film layer consisting of an oxide superconductor at the outer circumference surface of a cylindrical or columnar substrate and then, by causing its layer to be patterned after removing a part of this thin film layer. CONSTITUTION:After performing a pretreatment at the outer circumference surface of a cylindrical substrate 1, a thin film layer 2 is formed by coating a superconductor. Then, a part of its layer 2 is removed and a superconducting coil is made by causing the thin film layer 2 to be patterned in the form of a ring. In such a case, the patterning treatment is carried out by a well-known photolithographic etching. In other words, a pattern 3 is formed with a dry or wet etching technique by using Si, metallic or the like as a mask. In this way, various materials are used as the substrate 1 and the pattern 3 consisting of a superconductor is easily formed on the substrate 1 according to the above materials and further, dimensions and the like of the pattern 3 can be formed with high accuracy.
Patent JP-H08306524-A (JP)
Title: Device for manufacturing magnet roll
Inventor: TAKEI MASARU
IPC: H01F7/02
Filed: 1995-04-28
Abstract: PURPOSE: To simplify the entire constitution by constituting one among plural electromagnets arranged in a manufacturing device out of a magnetic member, when manufacturing a cylindrical plastic magnet where specified arrangement of magnetic fields is performed, and using the magnetic member as a member for taking out a magnet roll. CONSTITUTION: In device 10 for manufacturing a magnet roll, a mold member 15 on fixing side disposed in fixing position and a mold member 11 on shifting side capable of vertically moving are provided, and a vacant space corresponding to the magnet roll is made in a state that both members are united. The upper and lower molds are provided with plural electromagnets geared to the anangement of the magnetic poles made in the magnet roll, and a magnetic member 9 constituted of magnetic material is disposed at the mold member 15 on fixing side, thus the arrangement of magnetic fields to the magnetic roll is performed. Moreover a push-out rod 21 for sliding is disposed at the magnetic member 9, and it is driven with a pusher 20 so that the product can be taken out.
Patent JP-S5829725-A (JP)
Title: 1-(3,3,3-trifluoropropyl)-4-(alpha-methylbenzyl)benzene
Inventor: KOBAYASHI YOSHIROU
IPC: H01B3/24
Filed: 1981-08-14
Abstract: NEW MATERIAL:The 1-(3,3,3-trifluoropropyl)-4-(alpha-methylbenzyl)benzene of formulaI. USE:Insulation oil and intermediate for organic syntheses. PROCESS:The compound of formulaIcan be prepared by reacting the 1-halogenoethylbenzene of formula III (X is Cl or Br) with 3,3,3-trifluoropropylbenzene of formula II obtained by the reaction of benzene with 3,3,3-trifluoropropene, in the presence of an acid catalyst such as ferric chloride at 0-100 deg.C.
Patent JP-H07146671-A (JP)
Title: Large-sized video display device
Inventor: HAFU SHII RAUAA
IPC: G09G5/00
Filed: 1994-06-09
Abstract: PURPOSE:To display pictures consecutively on the screen of a large-sized video display device in real time CONSTITUTION:This device displays fine pictures through a large screen pictures through a large screen display device from data transmitted from a video source to a display device and is provided with plural active modules 50 in which all of a communication interface 60, a processing device 62, a memory 64, the driving device 66 of the display device and the display device 68 are connected mutually in each module to at least convert data passed through with the communication interface,to real pixels of the display device, a means connected in jug comunication interfaces for transmitting data in among respective modules and a means being at least in one module to receive systemized data and to transmit one part of the systemized data to suitable modules to convert it into suitable and real pixels.
Patent JP-H07334113-A (JP)
Title: Bar graph display device
Inventor: MORITA HIROYUKI
IPC: G09G3/14
Filed: 1994-06-09
Abstract: PURPOSE:To provide a bar graph display device displaying more data capable of identifying them. CONSTITUTION:In a bar graph display device provided with a bar graph 10 arranging light emitting elements in a line capable of selectively emitting light, a driving means supplying a driving signal to the light emitting element and a selecting means selecting a light emitting element connected to the driving means from among the light emitting elements according to data to be displayed, the driving means is provided with a continuous light emitting means 4 for making the light emitting element continuously emit light and a blinking means 7 for blinking the light emitting element and the selecting means is provided with a continuous light emission selecting means 2, 51, 52 for selecting a light emitting element connected to the continuous light emitting means 4 according to the data of one group from among the supplied plural data and blink selecting means 31, 32, 61, 62 for selecting a light emitting element connected to the blinking means 7 according to the data of the other group.
Patent JP-H06338696-A (JP)
Title: Metal package
Inventor: MIYAMOTO TAKAHARU
IPC: H01L23/06
Filed: 1993-05-31
Abstract: PURPOSE:To provide a metal package of a structure wherein the need for brazing between a cap and a wave absorber can be eliminated and a heat resistance adhesive and 'gold/gel' having poor wettability are not used. CONSTITUTION:In a metal package which is constituted by attaching a plate-like wave absorber 16 to a rear of a metallic cap 15 sealing an opening surface of a metallic bottomed case 10, at least one value of various values such as a lengthwise or crosswise length or a length of a diagonal line showing the size of a two-dimensional plane of the wave absorber 16 is set larger than a value of the same kind among various values showing the size of a two dimensional plane of an opening part.
Patent JP-S5322401-A (JP)
Title: Balancer of 4-channel s tereo apparatus
Inventor: SAITOU TADAO
IPC: H01C10/20
Filed: 1975-10-23
Abstract: PURPOSE:To make the light point on panel and display the balance position of sound volumes in room by moving the sliders of slide type variable resistors.
Patent JP-H07328858-A (JP)
Title: Water jet peening device and water jet peening method
Inventor: SATOU KAZUNORI
IPC: B23P17/00
Filed: 1994-06-09
Abstract: PURPOSE:To change residual stress of a welding part in a nuclear reactor pressure vessel in the compressive direction from the tensile direction, and prevent the occurrence of stress corrosion cracking by providing a cavitation nozzle having plural blowout holes inclined to the center axis. CONSTITUTION:High pressure water 2 is supplied to a nozzle 1, and is injected at high speed into ambient water 3, and becomes an underwater water jet 5 causing cavitation. Blowout holes in this nozzle 1 are inclined by an angle theta(s) to the nozzle center axis 4. The nozzle 1 is positioned so that the collision centers 9 being an intersection of the jet center axis 8 and a work object surface 7 are put in the more slightly upstream direction than a welding part 6. As a result, the collision centers 9 of respective jets 5 are arranged directly inside of the annular ring-shaped welding part 6. Thereby, residual stress in the annular ring-shaped welding part 6 can be efficiently improved.
Patent JP-S5752843-A (JP)
Title: Apparatus for measuring nuclide contained in radioactive waste solid body
Inventor: DAITOU YOSHIAKI
IPC: G01N23/22
Filed: 1980-09-17
Abstract: PURPOSE:To measure alpha-rediation body contained in a radioactive waste solid body, by a method wherein gamma ray is irradiated to a drum-filled solid body, transuranium elements contained in the solid body are excited, and the radiated X-ray is detected. CONSTITUTION:If a vertical rotary base 2 is rotated by being moved up and down, a measuring member 7 scans a drum-filled solid body 1 in spiral form, and photon of 120Kev-200Kev radiated by a gamma ray source 3 is entered in the drum-filled solid body 1 and excites the transuranium elements in the solid body when it  reaches a certain depth. When the excited transuranium elements are transferred to the ground state, K-X ray is radiated, and the radiated K-X ray is measured by an X-ray detector 4 and identification and measurement of elements is effected by X-ray spectrum analysis. Thereby nuclide contained in the solid body can be measured.
Patent JP-H0424174-A (JP)
Title: Pivotal turning mechanism
Inventor: MATSUFUJI MIZUYA
IPC: B62D11/08
Filed: 1990-05-17
Abstract: PURPOSE:To reduce the leading distance of an oil line by making it possible to lay out a pivotal turning hydraulic clutch which constitutes the pivotal turning mechanism of a crawler type operation device at the high position of a transmission so as to shorten piping which is an oil line from a pivotal turning changeover valve and a shuttle valve. CONSTITUTION:A transmission provided with a pivotal turning mechanism has an HST type speed change gear on it, where the rotation after the completion of speed change is transmitted to a fixed gear 21 on an operating clutch shaft 3 by a fixed gear 20 on a sub speed change shaft 4. There is also provided an intermediate gear 12 engaging with a brake gear 24 of operating brake gears 24, 27 which transmit power to final shafts 30l, 30r on the right and left through clutch gears 22, 23 on the operating clutch shaft 3. One pivotal turning gear 14 engaging with the gear 12 is mounted on a pivotal turning shaft 1, and the other pivotal turning gear 15 engaging with the other brake gear 27 is mounted on the pivotal turning shaft 1 to make both the pivotal turning gears 14, 15 to be engaged and disengaged freely through a pivotal turning hydraulic clutch 7.
Patent JP-H09310886-A (JP)
Title: Adsorptive material desorber and adsorber and desorber
Inventor: OYAMA MAKOTO
IPC: F24F11/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To improve the speed of desorption by raising the energy efficiency in desorption. SOLUTION: Energy efficiency increases and the speed of desorption can be improved, since some of the heat which was discharged conventionally can be recovered easily and utilized again, by providing having an adsorptive material 11, a heater to heat the absorptive material 11, and a blower to send air for desorption to the adsorptive material, and providing a circulation air duct 7 for circulating some of the air for desorption having passed the absorptive material 1 upstream of the adsorptive material 1.
Patent JP-S62286043-A (JP)
Title: Spool for photographic film
Inventor: SADA TOSHIO
IPC: G03C3/00
Filed: 1986-06-04
Abstract: PURPOSE:To reduce load tension necessary for drawing out a photographic film, to improve extrusion moldability, and to lower the tendency to cause scratches and abrasion on the surface by forming the spool for the photographic film with a polystyrene type resin containing carbon black, linear polydimethylsiloxane, silica, and a rubber. CONSTITUTION:The spool is molded with the polystyrene resin containing the 0.05-3.00wt% carbon black, the 0.50-2.00wt% linear polydimethylsiloxane, the 0.05-2.00wt% silica, and the 0.5-6.0wt% rubber. If the content of the carbon black is <0.05wt%, light shading ability cannot be ensured without thickening the spool and light fog occurs, and the increase of the thickness extends a molding cycle, causes molding trouble, and raises an amount of resin to be used. If >3.0wt%, the physical strength of the spool lowers, a weld line occurs, and hygroscopicity rises, moreover, poor appearance of the spool, scratches and abrasion of the surface are made liable to occur, and injection extrudability is also deteriorated.
Patent JP-H05298726-A (JP)
Title: Guide mechanism of optical-disk pickup
Inventor: ISHIDA MINORU
IPC: G11B7/085
Filed: 1992-04-21
Abstract: PURPOSE:To shorten the access time of an optical disk pickup. CONSTITUTION:The V-groove part of a bar roller 11 provided with the V-groove 11a in the periphery and supported by a pair of rolling bearings 12 is brought into contact with a guide shaft 4. Thus, the space between left and right guide shafts 4 becomes smaller and the lateral width of a linear motor coil 16 provided in the form of surrounding the outside of the guide shafts also becomes smaller so that an optical disk pickup is lightened and an access time is shortened.
Patent JP-H05236962-A (JP)
Title: New enzyme and dna capable of coding the same
Inventor: SUZUKI KENJI
IPC: C12N5/10
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a new polypeptide useful for producing a peptide having an amidated C-terminal. CONSTITUTION:The objective polypeptide has the peptidylhydroxyglycine N-C lyase (PHL) activity and is capable of catalyzing reaction expressed the formula (R is peptide residue; GlyOH is alpha-hydroxyglycine residue connected to the C- terminal of the peptide R through amide bond). For example, AE-III. This polypeptide can be obtained by a recombinant DNA technique.
Patent JP-S63293895-A (JP)
Title: Plating
Inventor: YAMAGISHI YUTAKA
IPC: C25D7/00
Filed: 1987-05-27
Abstract: PURPOSE:To wash a substrate without damaging the substrate and conductor by replacing the part to be etched with other metal by means of substitution plating once and then, selectively etching the substituent metal only. CONSTITUTION:Non-electrolytic phosphor-nickel plating is performed on an alumina substrate 1 in which sintered tungsten body is used as a conductor 2. After being degreased and destained in a manner similar to the plating process, the substrate 1 is dipped in an active liquid. Deposit power of tungsten 3 is completely replaced with palladium 3' with the time 2-3 times longer than regular sctivation. Then, after washed with water, the substrate is etched by dipping in concentrated nitric acid until the palladium is completely removed. Then, the substrate undergoes the activation and plating starting from the degreasing process. With this, the substrate 1 is washed without damaging the substrate 1 and conductor 2.
Patent JP-H10320002-A (JP)
Title: Protect function control method
Inventor: WATANABE SATOSHI
IPC: G05B9/03
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a protect function control method which maintains and reproduces a protect state even when packages that become a center of protect function control is taken out and inserted. SOLUTION: In a protect function control method of a device to which packages 11 and 12 performing various processing and a protect signal 30 are externally inputted and which has a package 10 that distributes the inputted protect signal 30 to plural packages 11 and 12 and performs the control of protect functions, when the package 10 is taken out, a protect signal before being taken out is held by the packages 11 and 12, and when the package 10 is reinserted, a protect signal based on the protect signal held by the packages 11 and 12 is distributed from the package 10 to the packages 11 and 12.
Patent JP-S61282814-A (JP)
Title: Microscope stand leg
Inventor: GIYUNTAA RAINHAIMAA
IPC: G02B21/24
Filed: 1986-06-04
Abstract: A microscope support foot (10) includes a central portion (14) and two lateral portions (15, 16), which form receiving chambers (19, 20, 21) by means of separating walls (17, 18) extending as far as a base plate (23). The optical components for an illumination arrangement (28) are disposed in receiving chamber (20) so as to be protected from dust by a seal (25), and the electronic components are disposed in a heat-dissipating manner in the receiving chamber (21), so that the heat-emitting components are in contact with the base plate (23) which is made of heat-dissipating material. This base plate and the lateral portion (16) have ventilation slits (42, 42'). A drive unit (36) for the adjustment of the successviely arranged aperture stop and light field stop (30, 31) is secured in the receiving chamber (19) in such a manner that the adjusting arrangement is accessible from outside and is disposed at a convenient distance from a focussing arrangement (13).
Patent JP-S63293738-A (JP)
Title: Method for forming pattern for optical card
Inventor: JINGUJI TORU
IPC: G11B7/26
Filed: 1987-05-27
Abstract: PURPOSE:To omit the aligning correction of an outline matched with a pattern and to reduce cost by forming the pattern after completing a card independently of the formation of grooves. CONSTITUTION:The optical card is completed after passing respective processes consisting of the formation of a substrate, forming, application (photoresist), cutting (cutting of outer diameter), and pattern formation. The forming process forms grooves for tracking and the pattern forming process forms a pattern on a prescribed position correspondingly to the outline. Thereby, an expensive sensor and position correcting mechanism such as a TV camera is not required for pattern matching. Consequently, the cost can be reduced.
Patent JP-S62284555-A (JP)
Title: Detection system for line break trouble
Inventor: KONDO YASUTAKA
IPC: H04M3/08
Filed: 1986-06-02
Abstract: PURPOSE:To detect a line break trunk during a call by counting up the contents of a line break frequency storage. means with an information signal from an extension which encounters a line break in the calling and making an alarm display when the counted value reaches a preset value. CONSTITUTION:If trouble occurs to a line connected to a trunk(TRK) 3 during the connection between the extension 1 and the TRK 3 and the line is disconnected, a central controller(CC) 5 knows the line break from the TRK 3 which is being monitored and also controls a channel switch SW 2 when the extension 1 enters the hooking state to connect the extension 1 to an originating register(OR) 4. The CC 5 counts up the line break frequency OC the TRK #1 area of a line break frequency memory ME T with information read out of a busy state memory MA 6 every time the line of the TRK 3 during calling is broken and a special dial signal is received from the opposite calling extension. The CC 5 when confirming that the line break frequency reaches the preset value sends an alarm message to a PRT 8 to print out the message. Consequently, the trunk which enters the line break state during calling is detected.
Patent JP-S6020164-A (JP)
Title: Synthetic-aperture radar
Inventor: FUJISAKA TAKAHIKO
IPC: G01S7/42
Filed: 1983-07-14
Abstract: PURPOSE:To obtain a good picture quality by observing the same point by a time division plural times by a different frequency from the same direction. CONSTITUTION:A transmitter 18 generates alternately at a prescribed interval a transmitting pulse signal of a different carrier frequency. The generated pulse signal is radiated through a circulator 2 and an antenna 1. A reflected signal is received by the antenna 1, and a received signal is inputted to a receiver 19 through the circulator 2, converted to a video signal, and thereafter, sent to a switching device 20. The switching device 20 stores independently a video signal based on a difference of a carrier frequency of a transmitting pulse, in buffer memories M1, M2, respectively. A signal processing device 9 reads out the video signal from the buffer memories M1, M2, and executes a pulse compressing processing, a range gate processing and an azimuth compressing processing. An averaging device 21 accumulates and averages the video signal, and thereafter, displays it as a two-dimensional picture by a display device 8.
Patent JP-H05324840-A (JP)
Title: High-resolution image processor
Inventor: KOTAKI KENJI
IPC: G06T1/20
Filed: 1992-05-21
Abstract: PURPOSE:To obtain the high-resolution image processor which can perform real-time processes and provides excellent man-machine interface environment. CONSTITUTION:Drawing processors 2 and 7 perform drawing processes corresponding to input operation on a coordinate input device 1. An original image storage device 3 and a composite image storage device 4 store high-resolution image data by pages of 320 Mbytes. Storage devices 8 and 9 dedicated to a display store reduced image data of resolution of, for example, 1035X1920 dots that a display device 11 can display. The drawing processor 2 presses high-resolution image data. The drawing processor 7, on the other hand, processes the reduced image data. The reduced image data are displayed on the display device 11. Even when continuous operation is performed on the coordinate input device 1, the drawing processor 7 processes the reduce image data and the process result can speedily be displayed.